The India Mark II/III hand pump system is now over 40 years old and has become a staple in how water is retrieved in many rural areas across India and Africa. With over 4 million installations, it is estimated that 10% of the world's population is using one on a daily basis. One of the...

The India Mark II/III hand pump system is now over 40 years old and has become a staple in how water is retrieved in many rural areas across India and Africa. With over 4 million installations, it is estimated that 10% of the world's population is using one on a daily basis. One of the...

Questo lavoro illustra il disegno sperimentale split-plot ponendo l’attenzione allo sviluppo che questo piano sperimentale ha ottenuto negli ultimi anni in ambito tecnologico e ambientale. In particolare, tale disegno sperimentale è qui brevemente introdotto considerando la struttura...

The main body of the paper is devoting to reporting an investigation designed to solve selected problems of production programming with a help of a computer simulation. The Ek_An_ – computer experimental environment with a DEF company simulation model incorporated was used as a main...